Hymerⓘ has unveiled the semi-integrated motorhome GT-S 685, measuring 7.39 m long and 2.29 m wide, built on a Mercedes-Benz Sprinter chassis. In a test drive, the model showed stability in corners and minimal body roll, distinguishing it from other Sprinter-based motorhomes. The manufacturer uses the Gran Turismo designation, emphasising its focus on long-distance travel.